Trailer support wheel assembly

Details Trailer support wheel assembly Trailer support wheel assembly

1996-10-29

1998-07-28

Rice, Kenneth R.

Land vehicles

Wheeled

Running gear

280 82, 280 85, 280475, B62D 1300

Patent

active

057853304

ABSTRACT:
A trailer support wheel assembly having a wishbone frame pivotally connected to the trailer frame at two rear mounting points and adjustably connected to the trailer frame at a single forward point. A resilient suspension assembly and spindle is contained by the wishbone frame assembly, and the spindle is further connected to one or more wheels which may be lowered into contact with the ground. The wishbone frame assembly may be adjustably positioned to permit the wheels to carry a greater or lesser load portion of the trailer as it is connected to a vehicle.

REFERENCES:
patent: Re32736 (1988-08-01), Lovell
patent: 1106742 (1914-08-01), Smethers
patent: 1731707 (1929-10-01), Coultas et al.
patent: 2033298 (1936-03-01), Pribil
patent: 2309204 (1943-01-01), Nelson
patent: 2331006 (1943-10-01), Suttles
patent: 2446321 (1948-08-01), Bartholomew
patent: 2568261 (1951-09-01), Stade
patent: 2852266 (1958-09-01), Wagner
patent: 5087063 (1992-02-01), Merrill, Jr.
patent: 5465993 (1995-11-01), Gee et al.

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